@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{color-scheme:dark}html{background-color:var(--color-neutral-950)}body{background:var(--gradient-dark);color:var(--color-neutral-100)}.header{display:flex;align-items:center;justify-content:space-between;height:var(--header-height);min-height:var(--header-height);padding:0 var(--spacing-6);background:var(--glass-dark-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--glass-dark-border);position:sticky;top:0;z-index:var(--z-sticky);flex-shrink:0;gap:var(--spacing-4)}.header-left{display:flex;align-items:center;gap:var(--spacing-4)}.header-menu-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);color:var(--color-neutral-300);transition:var(--transition-fast)}.header-menu-btn:hover{background:var(--glass-background);color:var(--color-neutral-50)}.header-logo{display:flex;align-items:center;gap:var(--spacing-3)}.header-logo-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff}.header-logo-icon svg{width:24px;height:24px}.header-title{display:flex;align-items:baseline;gap:var(--spacing-2);font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight)}.header-subtitle{font-size:var(--font-size-sm);font-weight:var(--font-weight-normal);color:var(--color-neutral-400)}.header-center{flex:1;max-width:500px;margin:0 var(--spacing-8)}.header-search{position:relative;display:flex;align-items:center}.header-search-icon{position:absolute;left:var(--spacing-4);color:var(--color-neutral-400);pointer-events:none}.header-search-input{width:100%;height:44px;padding:0 var(--spacing-4) 0 calc(var(--spacing-4) * 2 + 20px);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-full);color:var(--color-neutral-100);font-size:var(--font-size-sm);transition:var(--transition-fast)}.header-search-input::placeholder{color:var(--color-neutral-500)}.header-search-input:focus{outline:none;border-color:var(--color-primary-500);box-shadow:0 0 0 3px #6366f133}.header-right{display:flex;align-items:center;gap:var(--spacing-3)}.header-theme-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-full);color:var(--color-neutral-300);transition:var(--transition-fast)}.header-theme-btn:hover{background:var(--glass-background);color:var(--color-neutral-50)}@media(min-width:1024px){.header-menu-btn{display:none}.header{padding:0 var(--spacing-8)}.header-center{flex:1;max-width:600px;margin:0 var(--spacing-8)}}@media(min-width:768px)and (max-width:1023px){.header{padding:0 var(--spacing-5)}.header-center{flex:1;max-width:400px;margin:0 var(--spacing-4)}.header-search-input{height:40px}}@media(max-width:767px){.header{padding:0 var(--spacing-4);gap:var(--spacing-2)}.header-center,.header-subtitle{display:none}.header-logo{gap:var(--spacing-2)}.header-logo-icon{width:36px;height:36px}.header-logo-icon svg{width:20px;height:20px}.header-title{font-size:var(--font-size-lg)}.header-menu-btn,.header-theme-btn{width:36px;height:36px}.header-right{gap:var(--spacing-2)}}@media(max-width:374px){.header{padding:0 var(--spacing-3)}.header-logo-icon{width:32px;height:32px}.header-title{font-size:var(--font-size-base)}.header-menu-btn,.header-theme-btn{width:32px;height:32px}}.sidebar-overlay{position:fixed;inset:0;background:#0009;opacity:0;visibility:hidden;transition:var(--transition-fast);z-index:var(--z-modal-backdrop)}.sidebar-overlay.active{opacity:1;visibility:visible}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);max-width:85vw;height:100vh;height:100dvh;display:flex;flex-direction:column;background:var(--glass-dark-background-strong);backdrop-filter:var(--glass-blur-strong);-webkit-backdrop-filter:var(--glass-blur-strong);border-right:1px solid var(--glass-dark-border);transform:translate(-100%);transition:transform var(--duration-normal) var(--ease-out);z-index:var(--z-modal);overflow:hidden}.sidebar.open{transform:translate(0)}.sidebar-header{display:flex;align-items:center;justify-content:space-between;height:var(--header-height);padding:0 var(--spacing-6);border-bottom:1px solid var(--glass-dark-border);flex-shrink:0}.sidebar-brand{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-neutral-100)}.sidebar-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-md);color:var(--color-neutral-400);transition:var(--transition-fast)}.sidebar-close:hover{background:var(--glass-background);color:var(--color-neutral-100)}.sidebar-nav{flex:1;overflow-y:auto;padding:var(--spacing-4)}.sidebar-nav-section{margin-bottom:var(--spacing-6)}.sidebar-nav-title{display:block;padding:var(--spacing-2) var(--spacing-3);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:var(--letter-spacing-wider);color:var(--color-neutral-500)}.sidebar-nav-list{display:flex;flex-direction:column;gap:var(--spacing-1)}.sidebar-nav-link{display:flex;align-items:center;gap:var(--spacing-3);padding:var(--spacing-3) var(--spacing-4);border-radius:var(--radius-lg);color:var(--color-neutral-300);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.sidebar-nav-link:hover{background:var(--glass-background);color:var(--color-neutral-100)}.sidebar-nav-link.active{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-primary)}.sidebar-nav-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0}.sidebar-nav-label{flex:1}.sidebar-footer{padding:var(--spacing-4);border-top:1px solid var(--glass-dark-border)}.sidebar-footer-card{padding:var(--spacing-4);background:var(--gradient-primary);border:none}.sidebar-footer-card h4{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:#fff;margin-bottom:var(--spacing-2)}.sidebar-footer-card p{font-size:var(--font-size-xs);color:#fffc;line-height:var(--line-height-relaxed)}@media(min-width:1024px){.sidebar-overlay{display:none!important}.sidebar{position:sticky;top:0;left:0;width:var(--sidebar-width);max-width:var(--sidebar-width);height:100vh;transform:translate(0);flex-shrink:0;z-index:var(--z-sticky)}.sidebar.open{transform:translate(0)}.sidebar-close{display:none}.sidebar-header{padding:0 var(--spacing-5)}.sidebar-nav{flex:1;overflow-y:auto;overflow-x:hidden}.sidebar-nav::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-track{background:transparent}.sidebar-nav::-webkit-scrollbar-thumb{background:var(--color-neutral-700);border-radius:var(--radius-full)}.sidebar-nav::-webkit-scrollbar-thumb:hover{background:var(--color-neutral-600)}}@media(min-width:768px)and (max-width:1023px){.sidebar{width:var(--sidebar-width);max-width:320px}}@media(max-width:374px){.sidebar{width:100vw;max-width:100vw}.sidebar-header{padding:0 var(--spacing-4)}.sidebar-nav{padding:var(--spacing-3)}.sidebar-nav-link{padding:var(--spacing-2) var(--spacing-3)}.sidebar-footer,.sidebar-footer-card{padding:var(--spacing-3)}}.file-upload{width:100%}.file-upload-dropzone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:280px;padding:var(--spacing-8);background:var(--glass-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:2px dashed var(--glass-border);border-radius:var(--radius-2xl);cursor:pointer;transition:var(--transition-normal)}.file-upload-dropzone:hover{border-color:var(--color-primary-400);background:var(--glass-background-light)}.file-upload-dropzone.active{border-color:var(--color-primary-500);background:#6366f11a;border-style:solid}.file-upload-dropzone.reject{border-color:var(--color-error-500);background:#ef44441a}.file-upload-dropzone.disabled{opacity:.6;cursor:not-allowed;pointer-events:none}.file-upload-content{display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--spacing-3)}.file-upload-icon{display:flex;align-items:center;justify-content:center;width:80px;height:80px;background:var(--gradient-primary);border-radius:var(--radius-2xl);color:#fff;margin-bottom:var(--spacing-2)}.file-upload-text{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-neutral-100)}.file-upload-subtext{font-size:var(--font-size-sm);color:var(--color-neutral-400)}.file-upload-formats{display:flex;gap:var(--spacing-2);margin-top:var(--spacing-2)}.file-upload-badge{padding:var(--spacing-1) var(--spacing-3);background:var(--glass-background-light);border:1px solid var(--glass-border);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-neutral-300)}.file-upload-hint{font-size:var(--font-size-xs);color:var(--color-neutral-500);margin-top:var(--spacing-2)}.file-upload-selected{margin-top:var(--spacing-4);padding:var(--spacing-4);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-xl)}.file-upload-file{display:flex;align-items:center;gap:var(--spacing-3)}.file-upload-file-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;flex-shrink:0}.file-upload-file-info{flex:1;min-width:0}.file-upload-file-name{display:block;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-100);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-upload-file-size{display:block;font-size:var(--font-size-xs);color:var(--color-neutral-400);margin-top:var(--spacing-1)}.file-upload-file-remove{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-md);color:var(--color-neutral-400);transition:var(--transition-fast)}.file-upload-file-remove:hover{background:#ef444433;color:var(--color-error-500)}.file-upload-progress{display:flex;align-items:center;gap:var(--spacing-3);margin-top:var(--spacing-4)}.file-upload-progress-bar{flex:1;height:8px;background:var(--glass-background-strong);border-radius:var(--radius-full);overflow:hidden}.file-upload-progress-fill{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--duration-fast) var(--ease-out)}.file-upload-progress-text{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-300);min-width:40px;text-align:right}.file-upload-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);width:100%;height:44px;margin-top:var(--spacing-4);background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);transition:var(--transition-fast)}.file-upload-btn:hover{background:var(--gradient-primary-hover);box-shadow:var(--shadow-primary)}.file-upload-status{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);margin-top:var(--spacing-4);padding:var(--spacing-3);border-radius:var(--radius-lg);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.file-upload-status.uploading{background:#6366f11a;color:var(--color-primary-400)}.file-upload-spinner{width:18px;height:18px;border:2px solid currentColor;border-top-color:transparent;border-radius:var(--radius-full);animation:spin .8s linear infinite}.file-upload-error{display:flex;align-items:center;gap:var(--spacing-2);margin-top:var(--spacing-4);padding:var(--spacing-3) var(--spacing-4);background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-lg);color:var(--color-error-500);font-size:var(--font-size-sm)}.text-input{width:100%;background:var(--glass-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);overflow:hidden;transition:var(--transition-normal)}.text-input.focused{border-color:var(--color-primary-500);box-shadow:0 0 0 3px #6366f126}.text-input.error{border-color:var(--color-error-500)}.text-input-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-4);border-bottom:1px solid var(--glass-border)}.text-input-title{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-neutral-200)}.text-input-actions{display:flex;align-items:center;gap:var(--spacing-2)}.text-input-action-btn{display:flex;align-items:center;gap:var(--spacing-1);padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-neutral-300);transition:var(--transition-fast)}.text-input-action-btn:hover:not(:disabled){background:var(--glass-background-light);color:var(--color-neutral-100)}.text-input-action-btn:disabled{opacity:.5;cursor:not-allowed}.text-input-action-btn.danger:hover:not(:disabled){background:#ef44441a;color:var(--color-error-400)}.text-input-wrapper{padding:var(--spacing-4)}.text-input-textarea{width:100%;min-height:150px;max-height:400px;padding:0;background:transparent;border:none;color:var(--color-neutral-100);font-family:var(--font-family-sans);font-size:var(--font-size-base);line-height:var(--line-height-relaxed);resize:none;overflow-y:auto}.text-input-textarea::placeholder{color:var(--color-neutral-500)}.text-input-textarea:focus{outline:none}.text-input-textarea:disabled{opacity:.6;cursor:not-allowed}.text-input-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-3) var(--spacing-4);background:var(--glass-background);border-top:1px solid var(--glass-border)}.text-input-stats{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-xs);color:var(--color-neutral-400)}.text-input-stats .error{color:var(--color-error-500)}.text-input-divider{color:var(--color-neutral-600)}.text-input-hint{font-size:var(--font-size-xs);color:var(--color-neutral-500)}.text-input-error{padding:var(--spacing-3) var(--spacing-4);background:#ef44441a;border-top:1px solid rgba(239,68,68,.3);color:var(--color-error-400);font-size:var(--font-size-sm)}.audio-player{display:flex;flex-direction:column;gap:var(--spacing-4);padding:var(--spacing-6);background:var(--glass-dark-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-dark-border);border-radius:var(--radius-2xl)}.audio-player.error{background:#ef44441a;border-color:#ef44444d}.audio-player-error{display:flex;align-items:center;justify-content:center;gap:var(--spacing-3);padding:var(--spacing-8);color:var(--color-error-400)}.audio-player-visual{height:80px;margin-bottom:var(--spacing-2);overflow:hidden}.audio-player-waveform{display:flex;align-items:center;justify-content:center;gap:3px;height:100%}.audio-player-bar{width:4px;min-height:4px;background:var(--gradient-primary);border-radius:var(--radius-full);opacity:.4;transition:opacity var(--duration-fast) var(--ease-out)}.audio-player-bar.playing{animation:audioBar .8s ease-in-out infinite alternate;opacity:.8}@keyframes audioBar{0%{transform:scaleY(.3)}to{transform:scaleY(1)}}.audio-player-title{text-align:center;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-neutral-100)}.audio-player-progress-container{display:flex;align-items:center;gap:var(--spacing-3)}.audio-player-time{font-size:var(--font-size-xs);font-family:var(--font-family-mono);color:var(--color-neutral-400);min-width:45px}.audio-player-time:first-child{text-align:right}.audio-player-progress{position:relative;flex:1;height:6px;background:var(--glass-background-strong);border-radius:var(--radius-full);cursor:pointer}.audio-player-progress-fill{position:absolute;top:0;left:0;height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--duration-instant)}.audio-player-progress-handle{position:absolute;top:50%;width:14px;height:14px;background:#fff;border-radius:var(--radius-full);box-shadow:var(--shadow-md);transform:translate(-50%,-50%);opacity:0;transition:opacity var(--duration-fast) var(--ease-out)}.audio-player-progress:hover .audio-player-progress-handle{opacity:1}.audio-player-controls{display:flex;align-items:center;justify-content:center;gap:var(--spacing-3)}.audio-player-btn{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-full);color:var(--color-neutral-300);transition:var(--transition-fast)}.audio-player-btn:hover:not(:disabled){background:var(--glass-background);color:var(--color-neutral-100)}.audio-player-btn:disabled{opacity:.5;cursor:not-allowed}.audio-player-btn.primary{width:64px;height:64px;background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-primary)}.audio-player-btn.primary:hover:not(:disabled){background:var(--gradient-primary-hover);transform:scale(1.05)}.audio-player-btn.small{width:36px;height:36px;font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold)}.audio-player-spinner{width:24px;height:24px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:var(--radius-full);animation:spin .8s linear infinite}.audio-player-volume{display:flex;align-items:center;justify-content:center;gap:var(--spacing-3);padding-top:var(--spacing-2)}.audio-player-volume-bar{width:100px;height:4px;background:var(--glass-background-strong);border-radius:var(--radius-full);cursor:pointer}.audio-player-volume-fill{height:100%;background:var(--color-primary-500);border-radius:var(--radius-full);transition:width var(--duration-instant)}@media(max-width:480px){.audio-player{padding:var(--spacing-4)}.audio-player-visual{height:60px}.audio-player-btn{width:40px;height:40px}.audio-player-btn.primary{width:56px;height:56px}.audio-player-volume{display:none}}.document-card{display:flex;flex-direction:column;padding:var(--spacing-5);cursor:pointer;transition:var(--transition-normal)}.document-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl),var(--shadow-glow-primary)}.document-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-4)}.document-card-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-xl);color:#fff}.document-card-icon.pdf{background:linear-gradient(135deg,#ef4444,#dc2626)}.document-card-icon.txt,.document-card-icon.text{background:linear-gradient(135deg,#3b82f6,#2563eb)}.document-card-icon.docx{background:linear-gradient(135deg,#2563eb,#1d4ed8)}.document-card-icon.processing{background:linear-gradient(135deg,#f59e0b,#d97706)}.document-card-icon.error{background:linear-gradient(135deg,#ef4444,#dc2626)}.spinning{animation:spin 1s linear infinite}.document-card.processing{opacity:.8}.document-card.error .document-card-icon{background:linear-gradient(135deg,#ef4444,#b91c1c)}.document-card-status{color:var(--color-warning-400);font-style:italic}.document-card-error{color:var(--color-error-400);font-style:italic}.document-card-play-btn:disabled{opacity:.6;cursor:not-allowed;background:var(--color-neutral-600)}.document-card-play-btn:disabled:hover{background:var(--color-neutral-600);box-shadow:none}.document-card-menu{position:relative}.document-card-menu-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-md);color:var(--color-neutral-400);transition:var(--transition-fast)}.document-card-menu-btn:hover{background:var(--glass-background);color:var(--color-neutral-200)}.document-card-dropdown{position:absolute;top:100%;right:0;min-width:140px;margin-top:var(--spacing-1);padding:var(--spacing-2);background:var(--glass-dark-background-strong);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);z-index:var(--z-dropdown);animation:fadeInDown var(--duration-fast) var(--ease-out)}.document-card-dropdown button{display:flex;align-items:center;gap:var(--spacing-2);width:100%;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-md);font-size:var(--font-size-sm);color:var(--color-neutral-300);text-align:left;transition:var(--transition-fast)}.document-card-dropdown button:hover{background:#ef44441a;color:var(--color-error-400)}.document-card-content{flex:1;margin-bottom:var(--spacing-4)}.document-card-title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-neutral-100);margin-bottom:var(--spacing-2);line-height:var(--line-height-tight)}.document-card-preview{font-size:var(--font-size-sm);color:var(--color-neutral-400);line-height:var(--line-height-relaxed)}.document-card-meta{display:flex;flex-wrap:wrap;gap:var(--spacing-3);margin-bottom:var(--spacing-4)}.document-card-meta-item{display:flex;align-items:center;gap:var(--spacing-1);font-size:var(--font-size-xs);color:var(--color-neutral-500)}.document-card-actions{display:flex;gap:var(--spacing-2);padding-top:var(--spacing-3);border-top:1px solid var(--glass-border)}.document-card-play-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);flex:1;height:40px;background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.document-card-play-btn:hover{background:var(--gradient-primary-hover);box-shadow:var(--shadow-primary)}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.document-list{width:100%}.document-list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-4)}.document-list-count{font-size:var(--font-size-sm);color:var(--color-neutral-400)}.document-list-grid{display:grid;grid-template-columns:repeat(1,1fr);gap:var(--spacing-4)}@media(min-width:640px){.document-list-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.document-list-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:1280px){.document-list-grid{grid-template-columns:repeat(4,1fr)}}.document-list-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-16) var(--spacing-4);text-align:center}.document-list-empty-icon{display:flex;align-items:center;justify-content:center;width:96px;height:96px;margin-bottom:var(--spacing-6);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);color:var(--color-neutral-400)}.document-list-empty-icon.error{background:#ef44441a;border-color:#ef44444d;color:var(--color-error-400)}.document-list-empty h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-neutral-200);margin-bottom:var(--spacing-2)}.document-list-empty p{font-size:var(--font-size-base);color:var(--color-neutral-400);max-width:400px}.document-list-refresh-btn{display:flex;align-items:center;gap:var(--spacing-2);margin-top:var(--spacing-4);padding:var(--spacing-3) var(--spacing-5);background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.document-list-refresh-btn:hover{background:var(--gradient-primary-hover);box-shadow:var(--shadow-primary)}.document-list-refresh-btn.small{margin-top:0;padding:var(--spacing-2);background:var(--glass-background);color:var(--color-neutral-300)}.document-list-refresh-btn.small:hover{background:var(--glass-background-light);color:var(--color-neutral-100);box-shadow:none}.document-card-skeleton{display:flex;flex-direction:column;gap:var(--spacing-3);padding:var(--spacing-5)}.skeleton-icon{width:48px;height:48px;border-radius:var(--radius-xl)}.skeleton-title{width:70%;height:20px;border-radius:var(--radius-md)}.skeleton-text{width:100%;height:14px;border-radius:var(--radius-sm)}.skeleton-text.short{width:60%}.skeleton-meta{width:40%;height:12px;margin-top:var(--spacing-2);border-radius:var(--radius-sm)}.home{min-height:100%;padding:var(--spacing-4)}@media(min-width:768px){.home{padding:var(--spacing-6)}}@media(min-width:1024px){.home{padding:var(--spacing-8)}}.home-hero{position:relative;padding:var(--spacing-12) 0;margin-bottom:var(--spacing-8);overflow:hidden}.home-hero-content{position:relative;z-index:1;text-align:center;max-width:700px;margin:0 auto}.home-hero-title{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-neutral-50);margin-bottom:var(--spacing-4);animation:fadeInUp var(--duration-slow) var(--ease-out)}.home-hero-subtitle{font-size:var(--font-size-lg);color:var(--color-neutral-400);line-height:var(--line-height-relaxed);animation:fadeInUp var(--duration-slow) var(--ease-out) .1s both}.home-hero-visual{position:absolute;inset:0;pointer-events:none}.home-hero-orb{position:absolute;border-radius:var(--radius-full);filter:blur(80px);opacity:.4;animation:float 8s ease-in-out infinite}.home-hero-orb.orb-1{top:-20%;left:10%;width:300px;height:300px;background:var(--color-primary-500)}.home-hero-orb.orb-2{top:20%;right:10%;width:250px;height:250px;background:var(--color-secondary-500);animation-delay:-2s}.home-hero-orb.orb-3{bottom:-10%;left:40%;width:200px;height:200px;background:var(--color-accent-400);animation-delay:-4s}@keyframes float{0%,to{transform:translate(0) scale(1)}50%{transform:translate(20px,-20px) scale(1.05)}}.home-main{max-width:800px;margin:0 auto var(--spacing-12);animation:fadeInUp var(--duration-slow) var(--ease-out) .2s both}.home-tabs{display:flex;gap:var(--spacing-2);padding:var(--spacing-2);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);margin-bottom:var(--spacing-4)}.home-tab{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);flex:1;height:48px;border-radius:var(--radius-xl);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-400);transition:var(--transition-fast)}.home-tab:hover{color:var(--color-neutral-200)}.home-tab.active{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-primary)}.home-tab-content{animation:fadeIn var(--duration-normal) var(--ease-out)}.home-text-section{display:flex;flex-direction:column;gap:var(--spacing-4)}.home-submit-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);align-self:flex-end;height:48px;padding:0 var(--spacing-6);background:var(--gradient-primary);border-radius:var(--radius-xl);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);transition:var(--transition-fast)}.home-submit-btn:hover:not(:disabled){background:var(--gradient-primary-hover);box-shadow:var(--shadow-primary)}.home-submit-btn:disabled{opacity:.6;cursor:not-allowed}.home-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:var(--radius-full);animation:spin .8s linear infinite}.home-recent{margin-bottom:var(--spacing-12);animation:fadeInUp var(--duration-slow) var(--ease-out) .3s both}.home-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-6)}.home-section-title{display:flex;align-items:center;gap:var(--spacing-3);color:var(--color-neutral-200)}.home-section-title h2{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold)}.home-see-all{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-sm);color:var(--color-primary-400);transition:var(--transition-fast)}.home-see-all:hover{color:var(--color-primary-300)}.home-features{display:grid;grid-template-columns:repeat(1,1fr);gap:var(--spacing-4);animation:fadeInUp var(--duration-slow) var(--ease-out) .4s both}@media(min-width:768px){.home-features{grid-template-columns:repeat(3,1fr)}}.home-feature{padding:var(--spacing-6);text-align:center}.home-feature-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;margin:0 auto var(--spacing-4);background:var(--gradient-primary);border-radius:var(--radius-xl);color:#fff}.home-feature h3{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-neutral-100);margin-bottom:var(--spacing-2)}.home-feature p{font-size:var(--font-size-sm);color:var(--color-neutral-400);line-height:var(--line-height-relaxed)}@media(max-width:767px){.home-hero{padding:var(--spacing-6) 0}.home-hero-title{font-size:var(--font-size-2xl)}.home-hero-subtitle{font-size:var(--font-size-base)}.home-tabs{flex-direction:column}.home-submit-btn{width:100%}.home-main{margin-bottom:var(--spacing-8)}}@media(max-width:374px){.home-hero-title{font-size:var(--font-size-xl)}.home-hero-subtitle{font-size:var(--font-size-sm)}.home-tab{height:44px;font-size:var(--font-size-xs)}.home-feature{padding:var(--spacing-4)}.home-feature-icon{width:48px;height:48px}}.reader{min-height:100%;display:flex;flex-direction:column}.reader-loading,.reader-error{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;padding:var(--spacing-8)}.reader-spinner{width:40px;height:40px;border:3px solid var(--glass-border);border-top-color:var(--color-primary-500);border-radius:var(--radius-full);animation:spin .8s linear infinite;margin-bottom:var(--spacing-4)}.reader-loading p,.reader-error p{color:var(--color-neutral-400)}.reader-error h2{font-size:var(--font-size-xl);color:var(--color-neutral-200);margin-bottom:var(--spacing-2)}.reader-back-btn{display:flex;align-items:center;gap:var(--spacing-2);margin-top:var(--spacing-4);padding:var(--spacing-3) var(--spacing-5);background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.reader-back-btn:hover{box-shadow:var(--shadow-primary)}.reader-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-4) var(--spacing-6);border-bottom:1px solid var(--glass-dark-border)}.reader-back{display:flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-lg);color:var(--color-neutral-300);font-size:var(--font-size-sm);transition:var(--transition-fast)}.reader-back:hover{background:var(--glass-background);color:var(--color-neutral-100)}.reader-actions{display:flex;gap:var(--spacing-2)}.reader-action-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);color:var(--color-neutral-400);transition:var(--transition-fast)}.reader-action-btn:hover{background:var(--glass-background);color:var(--color-neutral-200)}.reader-action-btn.active{background:var(--gradient-primary);color:#fff}.reader-content{display:flex;flex:1;padding:var(--spacing-6);gap:var(--spacing-6)}.reader-settings{width:280px;padding:var(--spacing-5);flex-shrink:0;height:fit-content;animation:slideInLeft var(--duration-normal) var(--ease-out)}.reader-settings h3{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-neutral-200);margin-bottom:var(--spacing-4)}.reader-setting{margin-bottom:var(--spacing-4)}.reader-setting label{display:block;font-size:var(--font-size-sm);color:var(--color-neutral-400);margin-bottom:var(--spacing-2)}.reader-setting select{width:100%;height:40px;padding:0 var(--spacing-3);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-lg);color:var(--color-neutral-100);font-size:var(--font-size-sm)}.reader-setting select:focus{outline:none;border-color:var(--color-primary-500)}.reader-setting input[type=range]{width:100%;height:6px;background:var(--glass-background-strong);border-radius:var(--radius-full);appearance:none;cursor:pointer}.reader-setting input[type=range]::-webkit-slider-thumb{appearance:none;width:16px;height:16px;background:var(--color-primary-500);border-radius:var(--radius-full);cursor:pointer}.reader-regenerate-btn{width:100%;height:40px;background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.reader-regenerate-btn:hover:not(:disabled){box-shadow:var(--shadow-primary)}.reader-regenerate-btn:disabled{opacity:.6;cursor:not-allowed}.reader-main{flex:1;min-width:0}.reader-document-info{margin-bottom:var(--spacing-6)}.reader-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-neutral-100);margin-bottom:var(--spacing-3)}.reader-meta{display:flex;align-items:center;gap:var(--spacing-4);font-size:var(--font-size-sm);color:var(--color-neutral-400)}.reader-badge{padding:var(--spacing-1) var(--spacing-2);background:var(--gradient-primary);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:#fff}.reader-player-container{margin-bottom:var(--spacing-6)}.reader-generating,.reader-generate-error{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-10);text-align:center}.reader-generating p{color:var(--color-neutral-200);margin-top:var(--spacing-4)}.reader-generating-hint{font-size:var(--font-size-sm);color:var(--color-neutral-500)!important;margin-top:var(--spacing-2)!important}.reader-generate-error{background:#ef44441a;border-color:#ef44444d}.reader-generate-error p{color:var(--color-error-400);margin-bottom:var(--spacing-4)}.reader-generate-error button{padding:var(--spacing-2) var(--spacing-4);background:var(--color-error-500);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-sm)}.reader-processing{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-10);text-align:center;background:#f59e0b1a;border-color:#f59e0b4d}.reader-processing p{color:var(--color-neutral-200);margin-top:var(--spacing-4)}.reader-processing-hint{font-size:var(--font-size-sm);color:var(--color-neutral-500)!important;margin-top:var(--spacing-2)!important}.reader-refresh-btn{display:flex;align-items:center;gap:var(--spacing-2);margin-top:var(--spacing-4);padding:var(--spacing-2) var(--spacing-4);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-lg);color:var(--color-neutral-300);font-size:var(--font-size-sm);transition:var(--transition-fast)}.reader-refresh-btn:hover{background:var(--glass-background-strong);color:var(--color-neutral-100)}.reader-generate-prompt{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-10);text-align:center}.reader-generate-prompt p{color:var(--color-neutral-400);margin-bottom:var(--spacing-4)}.reader-generate-btn{padding:var(--spacing-3) var(--spacing-6);background:var(--gradient-primary);border-radius:var(--radius-lg);color:#fff;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.reader-generate-btn:hover:not(:disabled){box-shadow:var(--shadow-primary);transform:translateY(-2px)}.reader-generate-btn:disabled{opacity:.6;cursor:not-allowed}.reader-status{padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium)}.reader-status-processing{background:#f59e0b33;color:var(--color-warning-400)}.reader-status-completed{background:#22c55e33;color:var(--color-success-400)}.reader-status-error{background:#ef444433;color:var(--color-error-400)}.reader-status-pending{background:#9ca3af33;color:var(--color-neutral-400)}.reader-text-preview{padding:var(--spacing-6)}.reader-text-preview h3{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-neutral-200);margin-bottom:var(--spacing-4);padding-bottom:var(--spacing-3);border-bottom:1px solid var(--glass-border)}.reader-text-content{max-height:400px;overflow-y:auto}.reader-text-content p{font-size:var(--font-size-base);color:var(--color-neutral-300);line-height:var(--line-height-relaxed);margin-bottom:var(--spacing-4)}.reader-text-content p:last-child{margin-bottom:0}@media(max-width:1024px){.reader-content{flex-direction:column}.reader-settings{width:100%}}@media(max-width:768px){.reader-header{padding:var(--spacing-3) var(--spacing-4)}.reader-content{padding:var(--spacing-4)}.reader-title{font-size:var(--font-size-xl)}.reader-meta{flex-wrap:wrap;gap:var(--spacing-2)}}.history{min-height:100%;padding:var(--spacing-8)}.history-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-8);animation:fadeInUp var(--duration-slow) var(--ease-out)}.history-title-section{display:flex;align-items:center;gap:var(--spacing-4)}.history-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-xl);color:#fff}.history-title-section h1{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-neutral-100);margin-bottom:var(--spacing-1)}.history-title-section p{font-size:var(--font-size-base);color:var(--color-neutral-400)}.history-stats{display:flex;gap:var(--spacing-4)}.history-stat{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-4) var(--spacing-6);min-width:100px}.history-stat-value{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-primary-400)}.history-stat-label{font-size:var(--font-size-sm);color:var(--color-neutral-400)}.history-filters{display:flex;gap:var(--spacing-4);margin-bottom:var(--spacing-6);animation:fadeInUp var(--duration-slow) var(--ease-out) .1s both}.history-search{position:relative;flex:1;max-width:400px}.history-search-icon{position:absolute;left:var(--spacing-4);top:50%;transform:translateY(-50%);color:var(--color-neutral-500)}.history-search input{width:100%;height:44px;padding:0 var(--spacing-4) 0 calc(var(--spacing-4) * 2 + 16px);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-xl);color:var(--color-neutral-100);font-size:var(--font-size-sm);transition:var(--transition-fast)}.history-search input::placeholder{color:var(--color-neutral-500)}.history-search input:focus{outline:none;border-color:var(--color-primary-500);box-shadow:0 0 0 3px #6366f126}.history-sort{display:flex;align-items:center;gap:var(--spacing-2);padding:0 var(--spacing-4);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-xl);color:var(--color-neutral-400)}.history-sort select{height:44px;background:transparent;border:none;color:var(--color-neutral-200);font-size:var(--font-size-sm);cursor:pointer}.history-sort select:focus{outline:none}.history-pagination{display:flex;align-items:center;justify-content:center;gap:var(--spacing-4);margin-top:var(--spacing-8);padding-top:var(--spacing-6);border-top:1px solid var(--glass-border)}.history-page-btn{padding:var(--spacing-2) var(--spacing-4);background:var(--glass-background);border:1px solid var(--glass-border);border-radius:var(--radius-lg);color:var(--color-neutral-300);font-size:var(--font-size-sm);transition:var(--transition-fast)}.history-page-btn:hover:not(:disabled){background:var(--glass-background-light);border-color:var(--color-primary-500);color:var(--color-primary-400)}.history-page-btn:disabled{opacity:.5;cursor:not-allowed}.history-page-info{font-size:var(--font-size-sm);color:var(--color-neutral-400)}.history-delete-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:var(--z-modal)}.history-delete-modal{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-8);text-align:center}.history-spinner{width:32px;height:32px;border:3px solid var(--glass-border);border-top-color:var(--color-primary-500);border-radius:var(--radius-full);animation:spin .8s linear infinite;margin-bottom:var(--spacing-3)}.history-delete-modal p{color:var(--color-neutral-300)}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){.history{padding:var(--spacing-4)}.history-header{flex-direction:column;gap:var(--spacing-4)}.history-title-section{flex-direction:column;align-items:flex-start;text-align:left}.history-title-section h1{font-size:var(--font-size-xl)}.history-filters{flex-direction:column}.history-search{max-width:none}}:root{--color-primary-50: #eef2ff;--color-primary-100: #e0e7ff;--color-primary-200: #c7d2fe;--color-primary-300: #a5b4fc;--color-primary-400: #818cf8;--color-primary-500: #6366f1;--color-primary-600: #4f46e5;--color-primary-700: #4338ca;--color-primary-800: #3730a3;--color-primary-900: #312e81;--color-primary-950: #1e1b4b;--color-secondary-50: #faf5ff;--color-secondary-100: #f3e8ff;--color-secondary-200: #e9d5ff;--color-secondary-300: #d8b4fe;--color-secondary-400: #c084fc;--color-secondary-500: #a855f7;--color-secondary-600: #9333ea;--color-secondary-700: #7c3aed;--color-secondary-800: #6b21a8;--color-secondary-900: #581c87;--color-secondary-950: #3b0764;--color-accent-50: #ecfeff;--color-accent-100: #cffafe;--color-accent-200: #a5f3fc;--color-accent-300: #67e8f9;--color-accent-400: #22d3ee;--color-accent-500: #06b6d4;--color-accent-600: #0891b2;--color-accent-700: #0e7490;--color-accent-800: #155e75;--color-accent-900: #164e63;--color-accent-950: #083344;--color-neutral-50: #f8fafc;--color-neutral-100: #f1f5f9;--color-neutral-200: #e2e8f0;--color-neutral-300: #cbd5e1;--color-neutral-400: #94a3b8;--color-neutral-500: #64748b;--color-neutral-600: #475569;--color-neutral-700: #334155;--color-neutral-800: #1e293b;--color-neutral-900: #0f172a;--color-neutral-950: #020617;--color-success-50: #f0fdf4;--color-success-400: #4ade80;--color-success-500: #22c55e;--color-success-600: #16a34a;--color-success-700: #15803d;--color-warning-50: #fffbeb;--color-warning-400: #fbbf24;--color-warning-500: #f59e0b;--color-warning-600: #d97706;--color-warning-700: #b45309;--color-error-50: #fef2f2;--color-error-400: #f87171;--color-error-500: #ef4444;--color-error-600: #dc2626;--color-error-700: #b91c1c;--color-info-50: #eff6ff;--color-info-500: #3b82f6;--color-info-600: #2563eb;--color-info-700: #1d4ed8;--gradient-primary: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-600) 100%);--gradient-primary-hover: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-secondary-700) 100%);--gradient-secondary: linear-gradient(135deg, var(--color-secondary-500) 0%, var(--color-primary-600) 100%);--gradient-accent: linear-gradient(135deg, var(--color-accent-400) 0%, var(--color-primary-500) 100%);--gradient-dark: linear-gradient(135deg, var(--color-neutral-800) 0%, var(--color-neutral-900) 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .05) 100%);--gradient-mesh: radial-gradient(at 40% 20%, 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-12px rgba(0, 0, 0, .25);--shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, .05);--shadow-primary: 0 10px 40px -10px rgba(99, 102, 241, .4);--shadow-secondary: 0 10px 40px -10px rgba(168, 85, 247, .4);--shadow-accent: 0 10px 40px -10px rgba(6, 182, 212, .4);--shadow-glow-primary: 0 0 20px rgba(99, 102, 241, .3), 0 0 40px rgba(99, 102, 241, .1);--shadow-glow-secondary: 0 0 20px rgba(168, 85, 247, .3), 0 0 40px rgba(168, 85, 247, .1);--glass-background: rgba(255, 255, 255, .1);--glass-background-light: rgba(255, 255, 255, .15);--glass-background-strong: rgba(255, 255, 255, .25);--glass-border: rgba(255, 255, 255, .2);--glass-border-light: rgba(255, 255, 255, .3);--glass-blur: blur(12px);--glass-blur-light: blur(8px);--glass-blur-strong: blur(20px);--glass-dark-background: rgba(15, 23, 42, .6);--glass-dark-background-light: rgba(15, 23, 42, .4);--glass-dark-background-strong: rgba(15, 23, 42, .8);--glass-dark-border: rgba(255, 255, 255, .1);--radius-none: 0;--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--radius-2xl: 1rem;--radius-3xl: 1.5rem;--radius-full: 9999px;--duration-instant: 0ms;--duration-fast: .15s;--duration-normal: .3s;--duration-slow: .5s;--duration-slower: .7s;--ease-linear: linear;--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-bounce: cubic-bezier(.68, -.55, .265, 1.55);--ease-elastic: cubic-bezier(.68, -.6, .32, 1.6);--ease-smooth: cubic-bezier(.25, .1, .25, 1);--transition-fast: all var(--duration-fast) var(--ease-out);--transition-normal: all var(--duration-normal) var(--ease-out);--transition-slow: all var(--duration-slow) var(--ease-out);--transition-bounce: all var(--duration-normal) var(--ease-bounce);--transition-colors: color var(--duration-fast) var(--ease-out), background-color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);--transition-transform: transform var(--duration-normal) var(--ease-out);--transition-opacity: opacity var(--duration-normal) var(--ease-out);--transition-shadow: box-shadow var(--duration-normal) var(--ease-out);--z-behind: -1;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-popover: 600;--z-tooltip: 700;--z-toast: 800;--z-max: 9999;--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--breakpoint-2xl: 1536px;--btn-height-sm: 2rem;--btn-height-md: 2.5rem;--btn-height-lg: 3rem;--btn-height-xl: 3.5rem;--input-height-sm: 2rem;--input-height-md: 2.5rem;--input-height-lg: 3rem;--icon-size-xs: .75rem;--icon-size-sm: 1rem;--icon-size-md: 1.25rem;--icon-size-lg: 1.5rem;--icon-size-xl: 2rem;--icon-size-2xl: 2.5rem;--sidebar-width: 280px;--sidebar-width-collapsed: 72px;--header-height: 64px;--container-max-width: 1280px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;scroll-behavior:smooth}body{min-height:100vh;font-family:var(--font-family-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-neutral-900);background-color:var(--color-neutral-50)}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer;border:none;background:none}a{color:inherit;text-decoration:none}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-display);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight)}p{line-height:var(--line-height-relaxed)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}#root,#app{min-height:100vh;display:flex;flex-direction:column}.heading-1{font-size:var(--font-size-5xl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight)}.heading-2{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight)}.heading-3{font-size:var(--font-size-3xl);font-weight:var(--font-weight-semibold)}.heading-4{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold)}.heading-5{font-size:var(--font-size-xl);font-weight:var(--font-weight-medium)}.heading-6{font-size:var(--font-size-lg);font-weight:var(--font-weight-medium)}.text-body{font-size:var(--font-size-base);line-height:var(--line-height-relaxed)}.text-body-sm{font-size:var(--font-size-sm);line-height:var(--line-height-relaxed)}.text-caption{font-size:var(--font-size-xs);line-height:var(--line-height-normal);color:var(--color-neutral-500)}.link{color:var(--color-primary-600);transition:var(--transition-colors)}.link:hover{color:var(--color-primary-700);text-decoration:underline}:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:2px}::selection{background-color:var(--color-primary-200);color:var(--color-primary-900)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-neutral-100);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb{background:var(--color-neutral-300);border-radius:var(--radius-full);transition:var(--transition-colors)}::-webkit-scrollbar-thumb:hover{background:var(--color-neutral-400)}.glass{background:var(--glass-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-xl)}.glass-light{background:var(--glass-background-light);backdrop-filter:var(--glass-blur-light);-webkit-backdrop-filter:var(--glass-blur-light);border:1px solid var(--glass-border-light);border-radius:var(--radius-xl)}.glass-strong{background:var(--glass-background-strong);backdrop-filter:var(--glass-blur-strong);-webkit-backdrop-filter:var(--glass-blur-strong);border:1px solid var(--glass-border-light);border-radius:var(--radius-2xl)}.glass-dark{background:var(--glass-dark-background);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-dark-border);border-radius:var(--radius-xl)}.glass-card{background:var(--glass-background-light);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);box-shadow:var(--shadow-lg);transition:var(--transition-normal)}.glass-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl)}.container{width:100%;max-width:var(--container-max-width);margin-inline:auto;padding-inline:var(--spacing-4)}@media(min-width:768px){.container{padding-inline:var(--spacing-6)}}@media(min-width:1024px){.container{padding-inline:var(--spacing-8)}}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:var(--spacing-1)}.gap-2{gap:var(--spacing-2)}.gap-3{gap:var(--spacing-3)}.gap-4{gap:var(--spacing-4)}.gap-6{gap:var(--spacing-6)}.gap-8{gap:var(--spacing-8)}.grid{display:grid}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.p-1{padding:var(--spacing-1)}.p-2{padding:var(--spacing-2)}.p-3{padding:var(--spacing-3)}.p-4{padding:var(--spacing-4)}.p-6{padding:var(--spacing-6)}.p-8{padding:var(--spacing-8)}.px-2{padding-inline:var(--spacing-2)}.px-4{padding-inline:var(--spacing-4)}.px-6{padding-inline:var(--spacing-6)}.py-2{padding-block:var(--spacing-2)}.py-4{padding-block:var(--spacing-4)}.py-6{padding-block:var(--spacing-6)}.m-1{margin:var(--spacing-1)}.m-2{margin:var(--spacing-2)}.m-4{margin:var(--spacing-4)}.mx-auto{margin-inline:auto}.my-4{margin-block:var(--spacing-4)}.my-8{margin-block:var(--spacing-8)}.mt-2{margin-top:var(--spacing-2)}.mt-4{margin-top:var(--spacing-4)}.mt-6{margin-top:var(--spacing-6)}.mb-2{margin-bottom:var(--spacing-2)}.mb-4{margin-bottom:var(--spacing-4)}.mb-6{margin-bottom:var(--spacing-6)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.font-light{font-weight:var(--font-weight-light)}.font-normal{font-weight:var(--font-weight-normal)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-base)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-primary{color:var(--color-primary-600)}.text-secondary{color:var(--color-secondary-600)}.text-accent{color:var(--color-accent-500)}.text-muted{color:var(--color-neutral-500)}.text-success{color:var(--color-success-600)}.text-warning{color:var(--color-warning-600)}.text-error{color:var(--color-error-600)}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.bg-gradient-primary{background:var(--gradient-primary)}.bg-gradient-secondary{background:var(--gradient-secondary)}.bg-gradient-accent{background:var(--gradient-accent)}.bg-gradient-mesh{background:var(--gradient-mesh)}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.shadow-glow{box-shadow:var(--shadow-glow-primary)}.rounded-sm{border-radius:var(--radius-sm)}.rounded{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-2xl{border-radius:var(--radius-2xl)}.rounded-full{border-radius:var(--radius-full)}.hidden{display:none}.visible{visibility:visible}.invisible{visibility:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.relative{position:relative}.absolute{position:absolute}.fixed{position:fixed}.sticky{position:sticky}.inset-0{inset:0}.overflow-hidden{overflow:hidden}.overflow-auto{overflow:auto}.overflow-y-auto{overflow-y:auto}.overflow-x-hidden{overflow-x:hidden}.cursor-pointer{cursor:pointer}.cursor-not-allowed{cursor:not-allowed}.transition{transition:var(--transition-normal)}.transition-fast{transition:var(--transition-fast)}.transition-slow{transition:var(--transition-slow)}.hover-lift{transition:var(--transition-transform)}.hover-lift:hover{transform:translateY(-4px)}.hover-scale{transition:var(--transition-transform)}.hover-scale:hover{transform:scale(1.02)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bounce{0%,to{transform:translateY(-5%);animation-timing-function:cubic-bezier(.8,0,1,1)}50%{transform:translateY(0);animation-timing-function:cubic-bezier(0,0,.2,1)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn var(--duration-normal) var(--ease-out)}.animate-fade-in-up{animation:fadeInUp var(--duration-normal) var(--ease-out)}.animate-fade-in-down{animation:fadeInDown var(--duration-normal) var(--ease-out)}.animate-slide-in-right{animation:slideInRight var(--duration-normal) var(--ease-out)}.animate-slide-in-left{animation:slideInLeft var(--duration-normal) var(--ease-out)}.animate-scale-in{animation:scaleIn var(--duration-normal) var(--ease-out)}.animate-pulse{animation:pulse 2s var(--ease-in-out) infinite}.animate-spin{animation:spin 1s var(--ease-linear) infinite}.animate-bounce{animation:bounce 1s infinite}.skeleton{background:linear-gradient(90deg,var(--color-neutral-200) 0%,var(--color-neutral-100) 50%,var(--color-neutral-200) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-md)}[data-theme=dark],.dark{color-scheme:dark;--bg-primary: var(--color-neutral-950);--bg-secondary: var(--color-neutral-900);--bg-tertiary: var(--color-neutral-800);--bg-elevated: var(--color-neutral-800);--text-primary: var(--color-neutral-50);--text-secondary: var(--color-neutral-300);--text-tertiary: var(--color-neutral-400);--text-muted: var(--color-neutral-500);--border-default: var(--color-neutral-700);--border-muted: var(--color-neutral-800);--glass-background: rgba(15, 23, 42, .7);--glass-background-light: rgba(15, 23, 42, .5);--glass-background-strong: rgba(15, 23, 42, .85);--glass-border: rgba(255, 255, 255, .1);--glass-border-light: rgba(255, 255, 255, .15);--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .3), 0 1px 2px -1px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -4px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .4)}[data-theme=dark] body,.dark body{color:var(--text-primary);background-color:var(--bg-primary)}[data-theme=dark] ::selection,.dark ::selection{background-color:var(--color-primary-700);color:var(--color-primary-100)}[data-theme=dark] ::-webkit-scrollbar-track,.dark ::-webkit-scrollbar-track{background:var(--color-neutral-800)}[data-theme=dark] ::-webkit-scrollbar-thumb,.dark ::-webkit-scrollbar-thumb{background:var(--color-neutral-600)}[data-theme=dark] ::-webkit-scrollbar-thumb:hover,.dark ::-webkit-scrollbar-thumb:hover{background:var(--color-neutral-500)}[data-theme=dark] .text-muted,.dark .text-muted{color:var(--color-neutral-400)}[data-theme=dark] .skeleton,.dark .skeleton{background:linear-gradient(90deg,var(--color-neutral-800) 0%,var(--color-neutral-700) 50%,var(--color-neutral-800) 100%);background-size:200% 100%}[data-theme=dark] .link,.dark .link{color:var(--color-primary-400)}[data-theme=dark] .link:hover,.dark .link:hover{color:var(--color-primary-300)}@media(max-width:639px){.hide-mobile{display:none!important}.heading-1{font-size:var(--font-size-3xl)}.heading-2{font-size:var(--font-size-2xl)}}@media(min-width:640px){.show-sm{display:block}.hide-sm{display:none!important}}@media(min-width:768px){.show-md{display:block}.hide-md{display:none!important}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(min-width:1024px){.show-lg{display:block}.hide-lg{display:none!important}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(min-width:1280px){.show-xl{display:block}.hide-xl{display:none!important}}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg-primary: var(--color-neutral-950);--bg-secondary: var(--color-neutral-900);--text-primary: var(--color-neutral-50);--text-secondary: var(--color-neutral-300)}}.app{display:flex;min-height:100vh;background:var(--gradient-dark);position:relative}.app-main{flex:1;display:flex;flex-direction:column;min-width:0;width:100%}.app-content{flex:1;overflow-y:auto;overflow-x:hidden;padding:var(--spacing-4)}@media(min-width:1024px){.app-main{margin-left:0}}.app:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse at 20% 0%,rgba(99,102,241,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 100%,rgba(168,85,247,.15) 0%,transparent 50%),radial-gradient(ellipse at 0% 50%,rgba(6,182,212,.08) 0%,transparent 50%);pointer-events:none;z-index:0}.app-main{position:relative;z-index:1}.app-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;padding:var(--spacing-8)}.app-placeholder h2{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-neutral-200);margin-bottom:var(--spacing-2)}.app-placeholder p{color:var(--color-neutral-400)}html{scroll-behavior:smooth}.app-content::-webkit-scrollbar{width:8px}.app-content::-webkit-scrollbar-track{background:transparent}.app-content::-webkit-scrollbar-thumb{background:var(--color-neutral-700);border-radius:var(--radius-full)}.app-content::-webkit-scrollbar-thumb:hover{background:var(--color-neutral-600)}